kitio.aiAdded Nov 5, 2026
Raindrop
FreemiumMonitoring that finds silent failures in production AI agents
What is Raindrop?
Raindrop traces every run of an AI agent, detects silent failures in production and helps teams investigate and fix them. It is aimed at engineering teams shipping agents to large user bases, and it raised a $50 million Series A.
Tracing shows each run, tool call and decision. Issue detection groups problems and links them to a proven fix, and a triage agent works from Slack, the web app or MCP. Signals and experiments track agent behavior over time and measure whether changes help.
Workshop lets developers inspect, replay and debug agents locally, and Simulations, in early access, test an agent against a safe environment in CI before release. Raindrop for Good gives free access to teams building agents that help people.
Features
- Agent run tracing
- Silent failure detection
- Triage agent in Slack and MCP
- Signals and experiments
- Local replay and debugging
- Pre-release simulations
Tags
Releases
+ Submit new release- Listed
Raindrop was added to the directory.
Organization
Raindrop
🇺🇸 United States
Listed by kitio.ai · unverified owner
Pricing
- Pricing model
- Freemium
- Paid options from
- Not listed
Sponsored
Your AI tool here
A Featured launch puts your tool in this spot and on the home page for a week.
Top Raindrop alternatives
View allModels & APIs
Tracing, evaluation and deployment platform for LLM agents
Models & APIs
Observability and evals that turn agent traces into fixes
Models & APIs
Observability, replay debugging and cost tracking for AI agents
Models & APIs
LLM and agent monitoring inside the Datadog observability platform
Compare Raindrop
If you liked Raindrop
Discovery, monitoring and governance for enterprise AI agents
Freemium · $60/moModels & APIsMade in United StatesOpenTelemetry observability for Python apps and AI agents
Freemium · $49/moModels & APIsMade in United KingdomAI gateway with observability, guardrails and prompt management
Freemium · $49/moModels & APIsMade in United States
Pros and cons
Pros
- Focuses on failures users actually hit
- Works from Slack and MCP
- Free start without a card
Cons
- Plan prices not shown in the evidence
- Simulations still in early access
- Mainly useful once agents are in production
Prompts & results
No prompts yet. Add your own prompt and output to help others use this tool.
Share a prompt
Reviews
Q&A
What is Raindrop?
Raindrop traces every run of an AI agent, detects silent failures in production and helps teams investigate and fix them. It is aimed at engineering teams shipping agents to large user bases, and it raised a $50 million Series A.
Can I test agent changes before shipping with Raindrop?
Yes. Simulations, currently in early access, run your agent in a safe test environment as part of CI.
How much does Raindrop cost?
Raindrop is freemium.
Is there a free version of Raindrop?
Yes. Raindrop has a free plan, and paid plans add more usage and features.
What are the main features of Raindrop?
Agent run tracing, Silent failure detection, Triage agent in Slack and MCP, Signals and experiments, Local replay and debugging, Pre-release simulations.
Who makes Raindrop?
Raindrop is made by Raindrop.
What are the best alternatives to Raindrop?
Popular alternatives include LangSmith, Adaline, AgentOps.